static public int GetRawTextureData(IntPtr l)
{
try {
#if DEBUG
var method = System.Reflection.MethodBase.GetCurrentMethod();
string methodName = GetMethodName(method);
#if UNITY_5_5_OR_NEWER
UnityEngine.Profiling.Profiler.BeginSample(methodName);
#else
Profiler.BeginSample(methodName);
#endif
#endif
UnityEngine.Texture2D self = (UnityEngine.Texture2D)checkSelf(l);
var ret = self.GetRawTextureData();
pushValue(l, true);
pushValue(l, ret);
return(2);
}
catch (Exception e) {
return(error(l, e));
}
#if DEBUG
finally {
#if UNITY_5_5_OR_NEWER
UnityEngine.Profiling.Profiler.EndSample();
#else
Profiler.EndSample();
#endif
}
#endif
}
public void EqualSource()
{
Assert.AreEqual(texture.Cube, false);
Assert.AreEqual(texture.Format, (Schema.TextureFormat)originTexture.format);
Assert.AreEqual(texture.MipmapCount, originTexture.mipmapCount);
Assert.AreEqual(texture.AlphaIsTransparency, originTexture.alphaIsTransparency);
Assert.AreEqual(texture.Width, originTexture.width);
Assert.AreEqual(texture.Height, originTexture.height);
Assert.AreEqual(texture.Depth, 1);
Assert.AreEqual(texture.AnisoLevel, originTexture.anisoLevel);
Assert.AreEqual(texture.FilterMode, (Schema.FilterMode)originTexture.filterMode);
Assert.AreEqual(texture.MipMapBias, originTexture.mipMapBias);
Assert.AreEqual(texture.WrapMode, (Schema.TextureWrapMode)originTexture.wrapMode);
byte[] originRawData = originTexture.GetRawTextureData();
ArraySegment <byte> arrayRawData = texture.GetRawDataBytes().GetValueOrDefault();
byte[] rawData = new byte[arrayRawData.Count];
Array.Copy(arrayRawData.Array, arrayRawData.Offset, rawData, 0, arrayRawData.Count);
Assert.AreEqual(originRawData.Length, texture.RawDataLength);
Assert.AreEqual(originRawData.Length, arrayRawData.Count);
for (int i = 0; i < originRawData.Length; i++)
{
Assert.AreEqual(originRawData[i], rawData[i]);
}
}
public static ByteBuffer Save(UnityEngine.Texture2D texture)
{
FlatBufferBuilder builder = new FlatBufferBuilder(InitBufferSize);
VectorOffset voRawData = Schema.Texture.CreateRawDataVector(builder, texture.GetRawTextureData());
Schema.Texture.StartTexture(builder);
Schema.Texture.AddCube(builder, false);
Schema.Texture.AddFormat(builder, (Schema.TextureFormat)texture.format);
Schema.Texture.AddMipmapCount(builder, texture.mipmapCount);
Schema.Texture.AddAlphaIsTransparency(builder, texture.alphaIsTransparency);
Schema.Texture.AddWidth(builder, texture.width);
Schema.Texture.AddHeight(builder, texture.height);
Schema.Texture.AddDepth(builder, 1);
Schema.Texture.AddAnisoLevel(builder, texture.anisoLevel);
Schema.Texture.AddFilterMode(builder, (Schema.FilterMode)texture.filterMode);
Schema.Texture.AddMipMapBias(builder, texture.mipMapBias);
Schema.Texture.AddWrapMode(builder, (Schema.TextureWrapMode)texture.wrapMode);
Schema.Texture.AddRawData(builder, voRawData);
builder.Finish(Schema.Texture.EndTexture(builder).Value);
return(builder.DataBuffer);
}
public static void Create(Texture2D texture)
{
var map = texture.GetRawTextureData();
if (texture.name == "hoge")
{
var alpha = new Texture2D(texture.width, texture.height, TextureFormat.RGBA32, false);
var j = 0;
var png = new byte[map.Length];
for(var i = 0; i < map.Length; i += 4)
{
png[i] = 0;
png[i+1] = 0;
png[i+2] = 0;
png[i+3] = map[i];
if (j == texture.width)
{
j = -1;
}
j ++;
}
Debug.Log(alpha.width + ", " + alpha.height);
Debug.Log(map.Length + " - " + png.Length);
alpha.LoadRawTextureData(png);
alpha.Apply();
var pngData = alpha.EncodeToPNG();
string filePath = EditorUtility.SaveFilePanel("Save Texture", "", "alphaMap.png", "png");
if (filePath.Length > 0) {
// pngファイル保存.
File.WriteAllBytes(filePath, pngData);
}
}
using (Stream stream = File.OpenWrite("Assets/Resources/AlphaMap/" + texture.name + ".bytes")) {
using (var writer = new BinaryWriter(stream)) {
writer.Write((uint)texture.width);
writer.Write((uint)texture.height);
for (var i = 0; i < map.Length; i += 4 * 8)
{
int j = i + 4, k = i + 8, l = i + 12, m = i + 16, n = i + 20, o = i + 24, p = i + 28;
byte b = (byte)(
128 * Bit(map, p)+
64 * Bit(map, o)+
32 * Bit(map, n)+
16 * Bit(map, m)+
8 * Bit(map, l)+
4 * Bit(map, k)+
2 * Bit(map, j)+
1 * Bit(map, i));
writer.Write(b);
}
}
}
}
static public int GetRawTextureData(IntPtr l)
{
try {
UnityEngine.Texture2D self = (UnityEngine.Texture2D)checkSelf(l);
var ret = self.GetRawTextureData();
pushValue(l, ret);
return(1);
}
catch (Exception e) {
return(error(l, e));
}
}
// вызывается из потока событий unity
static private PacketDepthReady depth(PacketHeader packet)
{
if (activecamera != "")
{
int w = 1280;
int h = 720;
UnityEngine.GameObject obj = cameras[idnames[activecamera]];
UnityEngine.Camera camera = obj.GetComponent <UnityEngine.Camera>();
UnityEngine.Texture2D map = new UnityEngine.Texture2D(w, h, UnityEngine.TextureFormat.RGB24, false);
UnityEngine.RenderTexture texture = new UnityEngine.RenderTexture(w, h, 0);
UnityEngine.RenderTexture.active = texture;
camera.targetTexture = texture;
obj.GetComponent <camera>().IsdDepth = true;
camera.Render();
obj.GetComponent <camera>().IsdDepth = false;
map.ReadPixels(new UnityEngine.Rect(0, 0, w, h), 0, 0);
map.Apply();
byte[] raw = map.GetRawTextureData();
byte[] floats = new byte[h * w * 4];
for (int y = 0; y < h; y++)
{
int y_ = h - y - 1;
for (int x = 0; x < w; x++)
{
float depth =
raw[(y_ * w + x) * 3 + 0] / 255.0f +
raw[(y_ * w + x) * 3 + 1] / 65025.0f +
raw[(y_ * w + x) * 3 + 2] / 16581375.0f;
depth = (depth == 0.0f || depth == 1.0f) ? 0.0f : camera.nearClipPlane + (camera.farClipPlane - camera.nearClipPlane) * depth;
byte[] eb = BitConverter.GetBytes(depth);
floats[(y * w + x) * 4 + 0] = BitConverter.IsLittleEndian ? eb[3] : eb[0];
floats[(y * w + x) * 4 + 1] = BitConverter.IsLittleEndian ? eb[2] : eb[1];
floats[(y * w + x) * 4 + 2] = BitConverter.IsLittleEndian ? eb[1] : eb[2];
floats[(y * w + x) * 4 + 3] = BitConverter.IsLittleEndian ? eb[0] : eb[3];
}
}
camera.targetTexture = null;
UnityEngine.RenderTexture.active = null;
UnityEngine.Object.Destroy(map);
return(new PacketDepthReady(1, Convert.ToBase64String(floats)));
}
return(new PacketDepthReady(0, ""));
}
public vectorx.ColorStorage GetBitmapDataFromFile(string file)
{
Debug.Log ("Loading bitmap: " + file);
var asset = Resources.Load (file) as TextAsset;
var texture = new Texture2D (2, 2);
texture.LoadImage (asset.bytes);
var bytes = texture.GetRawTextureData ();
var stream = new System.IO.MemoryStream(bytes);
var data = types.Data.fromMemoryStream (stream, bytes.Length);
return new vectorx.ColorStorage (texture.width, texture.height, data);
}
static int QPYX_GetRawTextureData_YXQP(IntPtr L_YXQP)
{
try
{
ToLua.CheckArgsCount(L_YXQP, 1);
UnityEngine.Texture2D QPYX_obj_YXQP = (UnityEngine.Texture2D)ToLua.CheckObject(L_YXQP, 1, typeof(UnityEngine.Texture2D));
byte[] QPYX_o_YXQP = QPYX_obj_YXQP.GetRawTextureData();
ToLua.Push(L_YXQP, QPYX_o_YXQP);
return(1);
}
catch (Exception e_YXQP) {
return(LuaDLL.toluaL_exception(L_YXQP, e_YXQP));
}
}
static int GetRawTextureData(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 1);
UnityEngine.Texture2D obj = (UnityEngine.Texture2D)ToLua.CheckObject(L, 1, typeof(UnityEngine.Texture2D));
byte[] o = obj.GetRawTextureData();
ToLua.Push(L, o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
public static int GetRawTextureData_wrap(long L)
{
try
{
long nThisPtr = FCLibHelper.fc_get_inport_obj_ptr(L);
UnityEngine.Texture2D obj = get_obj(nThisPtr);
byte[] ret = obj.GetRawTextureData();
long ret_ptr = FCLibHelper.fc_get_return_ptr(L);
FCCustomParam.ReturnArray(ret, ret_ptr);
}
catch (Exception e)
{
Debug.LogException(e);
}
return(0);
}
static int GetRawTextureData(IntPtr L)
{
#if UNITY_EDITOR
ToluaProfiler.AddCallRecord("UnityEngine.Texture2D.GetRawTextureData");
#endif
try
{
ToLua.CheckArgsCount(L, 1);
UnityEngine.Texture2D obj = (UnityEngine.Texture2D)ToLua.CheckObject(L, 1, typeof(UnityEngine.Texture2D));
byte[] o = obj.GetRawTextureData();
ToLua.Push(L, o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
public static Texture2D Instantiate <T>(Texture2D original) where T : Texture2D
{
Texture2D tex = new Texture2D(original.GetRawTextureData());
return(tex);
}